ES8701360A1 - Radiative heating body for a cooking apparatus. - Google Patents

Radiative heating body for a cooking apparatus.

Info

Publication number
ES8701360A1
ES8701360A1 ES547144A ES547144A ES8701360A1 ES 8701360 A1 ES8701360 A1 ES 8701360A1 ES 547144 A ES547144 A ES 547144A ES 547144 A ES547144 A ES 547144A ES 8701360 A1 ES8701360 A1 ES 8701360A1
Authority
ES
Spain
Prior art keywords
elements
infrared
glowing
radiating
visible
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES547144A
Other languages
Spanish (es)
Other versions
ES547144A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EGO Elektro Geratebau GmbH
Original Assignee
EGO Elektro Gerate Blanc und Fischer GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25824987&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8701360(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE3503648A external-priority patent/DE3503648C2/en
Application filed by EGO Elektro Gerate Blanc und Fischer GmbH filed Critical EGO Elektro Gerate Blanc und Fischer GmbH
Publication of ES547144A0 publication Critical patent/ES547144A0/en
Publication of ES8701360A1 publication Critical patent/ES8701360A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/744—Lamps as heat source, i.e. heating elements with protective gas envelope, e.g. halogen lamps
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/742—Plates having both lamps and resistive heating elements

Abstract

A radiant heater for cooking appliances with a glass ceramic plate has both bright light-radiating heating elements such as high temperature halogen lamps emitting substantial radiation in the visible range, and also darker glowing radiating elements operable at lower temperatures and radiating emitted light primarily in the infrared region. The bright visible light radiating element and the darker infrared glowing elements are connected in series with one another, whereby the series resistance of the dark or infrared radiator limits initial current loading, and after the radiant elements reach operating temperatures, the infrared radiant element assumes a reduced portion of the total resistance. The visible light and glowing infrared series-connected elements can be interleaved or the visible element can define a boundary for a cooking element. The bright visible and darker glowing elements can be defined by a plurality of elements connectable in parallel and series combinations by a seven-mode switching control, and can be embodied in a variety of configurations in which the visible light and infrared glowing elements are operable or are selectably operable.
ES547144A 1984-09-22 1985-09-20 Radiative heating body for a cooking apparatus. Expired ES8701360A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3434839 1984-09-22
DE3503648A DE3503648C2 (en) 1984-09-22 1985-02-04 Radiant heaters for cooking appliances

Publications (2)

Publication Number Publication Date
ES547144A0 ES547144A0 (en) 1986-11-16
ES8701360A1 true ES8701360A1 (en) 1986-11-16

Family

ID=25824987

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547144A Expired ES8701360A1 (en) 1984-09-22 1985-09-20 Radiative heating body for a cooking apparatus.

Country Status (6)

Country Link
US (2) US4700051A (en)
EP (2) EP0176027B1 (en)
JP (1) JPH081826B2 (en)
AU (1) AU584356B2 (en)
ES (1) ES8701360A1 (en)
YU (1) YU148385A (en)

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DE3503648C2 (en) * 1984-09-22 1994-08-11 Ego Elektro Blanc & Fischer Radiant heaters for cooking appliances
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DE3812490A1 (en) * 1988-04-15 1989-11-02 Ego Elektro Blanc & Fischer BEAM RADIATOR
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DE4039501A1 (en) * 1990-12-11 1992-06-17 Ego Elektro Blanc & Fischer ELECTRIC RADIATOR, IN PARTICULAR RADIANT RADIATOR
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US5381509A (en) * 1993-04-28 1995-01-10 The W. B. Marvin Manufacturing Company Radiant electric space heater
US6011242A (en) * 1993-11-01 2000-01-04 Quadlux, Inc. Method and apparatus of cooking food in a lightwave oven
GB2287388B (en) * 1994-03-09 1997-07-16 Ceramaspeed Ltd Radiant electric heater
GB2307363B (en) * 1995-11-15 2000-01-19 Ceramaspeed Ltd Infra-red heater arrangement
GB2324946B (en) * 1997-05-01 2001-03-14 Ceramaspeed Ltd Radiant electric heater
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US6013900A (en) 1997-09-23 2000-01-11 Quadlux, Inc. High efficiency lightwave oven
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GB2333406B (en) * 1998-01-16 2001-10-10 Ceramaspeed Ltd Radiant electric heater
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GB2339376A (en) * 1998-07-08 2000-01-19 Ceramaspeed Ltd A radiant electric heater wherein a shield member overlies at least one portion of the element
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US6433312B1 (en) * 1999-11-23 2002-08-13 Hamilton Beach/Proctor-Silex, Inc. Electric roaster
US20020011482A1 (en) * 2000-01-05 2002-01-31 Lawrence Gordon Infrared heating device for prewarming water
KR20010077553A (en) * 2000-02-03 2001-08-20 장태균 Heating Apparatus having Heating Temperature Control Function
GB2361160B (en) * 2000-04-03 2004-11-03 Ceramaspeed Ltd Radiant electric heater
US7025893B2 (en) * 2003-08-12 2006-04-11 Thermo Stone Usa, Llc Structure and method to compensate for thermal edge loss in thin film heaters
DE10355280A1 (en) * 2003-11-19 2005-06-23 E.G.O. Elektro-Gerätebau GmbH Heating device, in particular halogen radiant heater
US7038176B2 (en) * 2004-02-25 2006-05-02 Maytag Corporation Infinite temperature control for heating element of a cooking appliance
US7235763B2 (en) * 2004-04-08 2007-06-26 Aga Foodservice Group Cooking appliance including combination heating system
US8919336B2 (en) * 2007-08-03 2014-12-30 Solarflo Corporation Radiant gas burner unit
DE102007045612B4 (en) 2007-09-18 2013-10-17 E.G.O. Elektro-Gerätebau GmbH Oven and method of operating such a baking oven
WO2011131595A2 (en) * 2010-04-20 2011-10-27 Nestec S.A. Container with thermal management
KR101914731B1 (en) * 2011-08-30 2018-11-02 와틀로 일렉트릭 매뉴팩츄어링 컴파니 Method of manufacturing a high definition heater system
US8884195B2 (en) 2011-12-09 2014-11-11 E.G.O. Elektro-Gerätebau GmbH Heating device, method of producing a heating device and method for operating a heating device
US20130146582A1 (en) * 2011-12-09 2013-06-13 E.G.O. Elektro-Gerätebau GmbH Heating Device, Cooking Field and Method for Operating a Heating Device
US8933377B2 (en) 2011-12-09 2015-01-13 E.G.O. Elektro-Gerätebau GmbH Control device for an electrical heating device for a cooking field, cooking field and method for operating such an electrical heating device
US20140038117A1 (en) * 2012-07-31 2014-02-06 Bishara Tannous Ignition device and method
DE102015221735B4 (en) * 2015-11-05 2021-06-10 Wp Lebensmitteltechnik Riehle Gmbh Device and method for the thermal treatment of baked goods
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Also Published As

Publication number Publication date
JPH081826B2 (en) 1996-01-10
ES547144A0 (en) 1986-11-16
EP0176027B1 (en) 1989-02-01
AU584356B2 (en) 1989-05-25
EP0176063B1 (en) 1990-05-30
EP0176027A1 (en) 1986-04-02
AU4764185A (en) 1986-03-27
US4700051A (en) 1987-10-13
YU148385A (en) 1988-02-29
EP0176063A1 (en) 1986-04-02
US4808798A (en) 1989-02-28
JPS6180788A (en) 1986-04-24

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